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anonymous
 5 years ago
can any help me with the deriv. of 16w+6((310/w))+3w???? and the critical ppoints/// i cant get a right answer
anonymous
 5 years ago
can any help me with the deriv. of 16w+6((310/w))+3w???? and the critical ppoints/// i cant get a right answer

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[16w+6(310/w)+3w\] right?

dumbcow
 5 years ago
Best ResponseYou've already chosen the best response.0first add like terms then find derivative of each term using the power rule

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0would i multiply 6by 310?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so i got the function to be derived... (1860/w)+19w?,,

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0isnt that the quotient rule then ? i got (1860/w^2)+19

dumbcow
 5 years ago
Best ResponseYou've already chosen the best response.0you could use the quotient rule, however be careful about the sign it should be (1860/w^2) +19 (f/g)' = f'g  g'f/g^2

dumbcow
 5 years ago
Best ResponseYou've already chosen the best response.0now set it equal to zero and solve for w

dumbcow
 5 years ago
Best ResponseYou've already chosen the best response.0you should get w^2 = 1860/19

dumbcow
 5 years ago
Best ResponseYou've already chosen the best response.0ok good those are your critical points

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok thanks you lots...
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